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7 inch touch screen 2- channel weighing
7 inch touch screen 2- channel weighing

7 inch touch screen 2- channel weighing

Broj dijela:

1:I1-I8 is DI terminal,valid for G,VD + connected to the positive end of the  
2:O1-O16 is DO terminal; 
3:A , B is 485 interface; RX,TX,G is 232 interface; CH,CL is CAN interface;  
AO1-AO4 is AO with 4-20 mA, valid for G; PR is for programming, valid for E+, when  
the instrument is powered on, it will enter the download state; 
4:E+,E-,S+,S- are loadcell interface, maximum support 4 channels; 
5: LAN is Ethernet interface; Usb1 is a U disk interface, which is used to update  
programs and export data; USB2 standby; 
6: 24VDC is the power interface, 24VDC is recommended; COM is an extended  
232 interface. Pins 2, 3 and 5 are R, T and G of 232 respectively, and pins 4 and 9 are  
A + and B - of 485 interface. These two communication ports are used for expansion,  
and 232 and 485 on the wiring terminal are preferred; 

Reflektori stavke:







Hvala vam što ste odabrali naše proizvode. 

This product integrates the control part and touch screen operation part, with friendly interface and convenient operation.

This product uses 24 bit ∑-△ADC čip,and the analog signal of bridge load cell is converted into digital signal. It also have 8 DI and 20 DO,up to 4 sensor inputs,In addition to the weighing signal transmission function, it can also achieve a large number of control functions.

Pogodno za 18-30vdc power supply system.24 V power supply is recommended.

This product also has the function of sensor circuit detection, that is, when the sensor is not connected or the sensor is faulty (including the wiring falling off, etc.), the corresponding alarm will be given [effective when only one sensor is connected to each channel].

Tehnički podaci

Measurement signal  :   -20mV~20mV,Each can drive 6 load cells with 350 ohm

Sampling frequency : 500Hz

Accuracy:  III level

Rezolucija: 1/500000

DI/DO: 8 DI,20 DO,Low level active

Communication: rs 232,rs 485。Optional with Ethernet or other  module

Nonlinearity: 0.005%FS

Working voltage: 18-30V DC。Sensor voltage 5V。

Težina: O 0.7kg

Dimenzije: 207 * 131 * 26mm

Cut hole size: 197*122mm

Power waste < 10W